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Split string on the first white space occurrence
...\s|.*/g;
[].concat.call(re.exec(str), re.exec(str))
2019 update: as of ES2018, lookbehinds are supported:
str = "72 tocirah sneab"
s = str.split(/(?<=^\S+)\s/)
console.log(s)
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JavaScript is in array
... in Kutyel (2016), Сергей Савельев (2017) and Krunal Limbad (2018) answers with equally detailed examples and references...
– CPHPython
Aug 19 '19 at 10:50
add a...
Get class name using jQuery
...').join('.'))
that means
var brothers=$('.myclass.mysubclass')
Update 2018
OR can be implemented with vanilla javascript in 2 lines:
const { classList } = document.querySelector('#id');
document.querySelectorAll(`.${Array.from(classList).join('.')}`);
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How do I turn a python datetime into a string, with readable format date?
...gt;>> a = datetime.now()
>>> a.ctime()
'Mon May 21 18:35:18 2018'
>>>
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npm can't find package.json
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Update 2018
This is becoming quite a popular question and my answer (although marked as correct) is no longer valid. Please refer to Deepali's answer below:
npm init
Original Outdated Answer
I think you forgot to setup the dire...
Python AttributeError: 'module' object has no attribute 'Serial' [duplicate]
...erry Pi Zero too. Linux raspberrypi 4.14.62+ #1134 Tue Aug 14 16:58:07 BST 2018 armv6l GNU/Linux I'm adding this because I believ(ed) that pyserial was an older module.
– Hugh Barnard
Aug 27 '18 at 11:18
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Auto Scale TextView Text to Fit within Bounds
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From June 2018 Android officially started supporting this feature for Android 4.0 (API level 14) and higher.
Check it out at: Autosizing TextViews
With Android 8.0 (API level 26) and higher:
<?xml version="1.0" encoding="utf-8"?&...
Store images in a MongoDB database
...hekMani the other solution is not to store them in MongoDB at all. Now, in 2018, it's infinitely easier to write this data to something like Amazon's S3 or Azure BLOB storage.
– Gates VP
Nov 1 '18 at 16:40
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How to quietly remove a directory with content in PowerShell
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2018 Update
In the current version of PowerShell (tested with v5.1 on Windows 10 1809) one can use the simpler Unix syntax rm -R .\DirName to silently delete the directory .\DirName with all subdirectories and files it may c...
How to convert String object to Boolean Object?
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Well, as now in Jan, 2018, the best way for this is to use apache's BooleanUtils.toBoolean.
This will convert any boolean like string to boolean, e.g. Y, yes, true, N, no, false, etc.
Really handy!
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